Elasticsearch 8.6.2无法解析Map：尚未在Map中配置分析器

hwazgwia 于 2023-03-07 发布在 ElasticSearch

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我正在尝试使用Elasticsearch python客户端来摄取到Elasticsearch的Map，代码如下。

es_mappings = {
    "settings": {
        "analysis": {
            "analyzer": {
                "my_analyzer": {
                    "tokenizer": "my_tokenizer"
                }
            },
            "tokenizer": {
                "my_tokenizer": {
                    "type": "edge_ngram",
                    "min_gram": 2,
                    "max_gram": 5,
                    "token_chars": [
                        "letter",
                        "digit"
                    ]
                }
            }
        }
    },
    "properties": {
        "id": {"type": "integer"},
        "name": {"type": "text", "analyzer": "my_analyzer"},
        "desc": {"type": "text", "analyzer": "my_analyzer"},
        "datetime_create": {"type": "date"},
        "site_name": {"type": "text"}
    }
}

response = es.indices.create(index="<INDEX_NAME>", mappings=es_mappings, ignore=400)

并得到了错误

ObjectApiResponse({'error': {'root_cause': [{'type': 'mapper_parsing_exception', 'reason': 'Failed to parse mapping: analyzer [my_analyzer] has not been configured in mappings'}], 'type': 'mapper_parsing_exception', 'reason': 'Failed to parse mapping: analyzer [my_analyzer] has not been configured in mappings', 'caused_by': {'type': 'illegal_argument_exception', 'reason': 'analyzer [my_analyzer] has not been configured in mappings'}}, 'status': 400})

我也试着用put_mapping（）和put_settings（），但是不起作用，怎么解决这个错误呢？先谢谢了

**EDIT：**我尝试将Map和设置分开，并使用

response = es.indices.create(index="<INDEX_NAME>", mappings=es_mappings, settings=es_settings, ignore=400)

错误消息为'unknown setting [index.settings.analysis.tokenizer.my_tokenizer.max_gram] please check that any required plugins are installed, or check the breaking changes documentation for removed settings'

elasticsearch

来源：https://stackoverflow.com/questions/75659439/elasticsearch-8-6-2-failed-to-parse-mapping-analyzer-has-not-been-configured-in

1条答案

按热度按时间

z5btuh9x1#

设置必须在其自己的参数中发送，而不是作为Map的一部分：

es_mappings = { ... }
es_settings = { ... }

response = es.indices.create(index="<INDEX_NAME>", mappings=es_mappings, settings=es_settings, ...)

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Elasticsearch 8.6.2无法解析Map：尚未在Map中配置分析器

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